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Inventor

Akihito Abe

Inventor
Ichihara, JP

Overview

2→
Patents
2011–2014
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C08Kprimary
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients25%
C10GCracking hydrocarbon oils25%
C10MLubricating compositions25%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions25%
PatentTitleYear
8,758,595'Process oil, process for production of deasphalted oil, process for production of extract, and process for production of process oil'20147,972,496'Process oil, process for production of deasphalted oil, process for production of extract, and process for production of process oil'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2014Patents assigned to IDEMITSU KOSAN CO (2)· patent assignee history
2011–2014Based in Ichihara, JP· patent location history
2014Patents assigned to ABE AKIHITO (1)· patent assignee history
2014Patents assigned to NAKAMURA MASASHI (1)· patent assignee history
2014Patents assigned to TAKASAKI MASAMI (1)· patent assignee history
2014Patents assigned to TANAKA MEISHI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IDEMITSU KOSAN CO22011–2014
ABE AKIHITOself12014
NAKAMURA MASASHI12014
TAKASAKI MASAMI12014
TANAKA MEISHI12014
Locations
LocationPatentsSpan
Ichihara, JP22011–2014